31961112

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{13729}}^1$

素因数の和:13835

約数の個数: 32

約数和(自身を含む): 80732400

約数和(自身を除く): 48771288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 13729, 27458, 41187, 54916, 82374, 109832, 164748, 329496, 1331713, 2663426, 3995139, 5326852, 7990278, 10653704, 15980556, 31961112]

約数ペア:

[(1, 31961112), (2, 15980556), (3, 10653704), (4, 7990278), (6, 5326852), (8, 3995139), (12, 2663426), (24, 1331713), (97, 329496), (194, 164748), (291, 109832), (388, 82374), (582, 54916), (776, 41187), (1164, 27458), (2328, 13729)]